X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=ld%2Fdeffile.h;h=dd7d9935cae768e927930897df648dab544bbf1d;hb=refs%2Fheads%2Fconcurrent-displaced-stepping-2020-04-01;hp=e2c710da331494291a25cafaf4d463db9b0a9d6a;hpb=72ec28b8afa357cdde70c612b4e0e9f37a34f8e4;p=deliverable%2Fbinutils-gdb.git diff --git a/ld/deffile.h b/ld/deffile.h index e2c710da33..dd7d9935ca 100644 --- a/ld/deffile.h +++ b/ld/deffile.h @@ -1,128 +1,127 @@ /* deffile.h - header for .DEF file parser - Copyright (C) 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1998-2020 Free Software Foundation, Inc. Written by DJ Delorie dj@cygnus.com - This file is part of GLD, the Gnu Linker. + This file is part of the GNU Binutils. - GLD is free software; you can redistribute it and/or modify + This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) + the Free Software Foundation; either version 3, or (at your option) any later version. - GLD is distributed in the hope that it will be useful, + The program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GLD; see the file COPYING. If not, write to the Free - Software Foundation, 59 Temple Place - Suite 330, Boston, MA - 02111-1307, USA. */ + Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA + 02110-1301, USA. */ #ifndef DEFFILE_H #define DEFFILE_H -#include "ansidecl.h" - /* DEF storage definitions. Note that any ordinal may be zero, and - any pointer may be NULL, if not defined by the DEF file. */ - -typedef struct def_file_section - { - char *name; /* always set */ - char *class; /* may be NULL */ - char flag_read, flag_write, flag_execute, flag_shared; - } -def_file_section; - -typedef struct def_file_export - { - char *name; /* always set */ - char *internal_name; /* always set, may == name */ - int ordinal; /* -1 if not specified */ - int hint; - char flag_private, flag_constant, flag_noname, flag_data; - } -def_file_export; - -typedef struct def_file_module - { - struct def_file_module *next; - void *user_data; - char name[1]; /* extended via malloc */ - } -def_file_module; - -typedef struct def_file_import - { - char *internal_name; /* always set */ - def_file_module *module; /* always set */ - char *name; /* may be NULL; either this or ordinal will be set */ - int ordinal; /* may be -1 */ - } -def_file_import; - -typedef struct def_file - { - - /* from the NAME or LIBRARY command */ - char *name; - int is_dll; /* -1 if NAME/LIBRARY not given */ - bfd_vma base_address; /* (bfd_vma)(-1) if unspecified */ - - /* from the DESCRIPTION command */ - char *description; - - /* from the STACK/HEAP command, -1 if unspecified */ - int stack_reserve, stack_commit; - int heap_reserve, heap_commit; - - /* from the SECTION/SEGMENT commands */ - int num_section_defs; - def_file_section *section_defs; - - /* from the EXPORTS commands */ - int num_exports; - def_file_export *exports; - - /* used by imports for module names */ - def_file_module *modules; - - /* from the IMPORTS commands */ - int num_imports; - def_file_import *imports; - - /* from the VERSION command, -1 if not specified */ - int version_major, version_minor; - } -def_file; - -extern def_file *def_file_empty PARAMS ((void)); - -/* add_to may be NULL. If not, this .def is appended to it */ -extern def_file *def_file_parse PARAMS ((const char *_filename, - def_file * _add_to)); - -extern void def_file_free PARAMS ((def_file * _def)); - -extern def_file_export *def_file_add_export PARAMS ((def_file * _def, - const char *_name, - const char *_internal_name, - int _ordinal)); - -extern def_file_import *def_file_add_import PARAMS ((def_file * _def, - const char *_name, - const char *_from, - int _ordinal, - const char *_imported_name)); - -extern void def_file_add_directive PARAMS ((def_file * _def, - const char *param, - int len)); - + any pointer may be NULL, if not defined by the DEF file. */ + +typedef struct def_file_section { + char *name; /* always set */ + char *class; /* may be NULL */ + char flag_read, flag_write, flag_execute, flag_shared; +} def_file_section; + +typedef struct def_file_export { + char *name; /* always set */ + char *internal_name; /* always set, may == name */ + char *its_name; /* optional export table name referred to. */ + int ordinal; /* -1 if not specified */ + int hint; + char flag_private, flag_constant, flag_noname, flag_data, flag_forward; +} def_file_export; + +typedef struct def_file_module { + struct def_file_module *next; + void *user_data; + char name[1]; /* extended via malloc */ +} def_file_module; + +typedef struct def_file_import { + char *internal_name; /* always set */ + def_file_module *module; /* always set */ + char *name; /* may be NULL; either this or ordinal will be set */ + char *its_name; /* optional import table name referred to. */ + int ordinal; /* may be -1 */ + int data; /* = 1 if data */ +} def_file_import; + +typedef struct def_file_aligncomm { + struct def_file_aligncomm *next; /* Chain pointer. */ + char *symbol_name; /* Name of common symbol. */ + unsigned int alignment; /* log-2 alignment. */ +} def_file_aligncomm; + +typedef struct def_file { + /* From the NAME or LIBRARY command. */ + char *name; + int is_dll; /* -1 if NAME/LIBRARY not given */ + bfd_vma base_address; /* (bfd_vma)(-1) if unspecified */ + + /* From the DESCRIPTION command. */ + char *description; + + /* From the STACK/HEAP command, -1 if unspecified. */ + int stack_reserve, stack_commit; + int heap_reserve, heap_commit; + + /* From the SECTION/SEGMENT commands. */ + int num_section_defs; + def_file_section *section_defs; + + /* From the EXPORTS commands. */ + int num_exports; + def_file_export *exports; + + /* Used by imports for module names. */ + def_file_module *modules; + + /* From the IMPORTS commands. */ + int num_imports; + def_file_import *imports; + + /* From the VERSION command, -1 if not specified. */ + int version_major, version_minor; + + /* Only expected from .drectve sections, not .DEF files. */ + def_file_aligncomm *aligncomms; + +} def_file; + +extern def_file *def_file_empty (void); + +/* The second arg may be NULL. If not, this .def is appended to it. */ +extern def_file *def_file_parse (const char *, def_file *); +extern void def_file_free (def_file *); +extern def_file_export *def_file_add_export (def_file *, const char *, + const char *, int, + const char *, int *); +extern def_file_import *def_file_add_import (def_file *, const char *, + const char *, int, const char *, + const char *, int *); +extern int def_file_add_import_from (def_file *fdef, + int num_imports, + const char *name, + const char *module, + int ordinal, + const char *internal_name, + const char *its_name); +extern def_file_import *def_file_add_import_at (def_file *, int, const char *, + const char *, int, const char *, + const char *); +extern void def_file_add_directive (def_file *, const char *, int); +extern def_file_module *def_get_module (def_file *, const char *); #ifdef DEF_FILE_PRINT -extern void def_file_print PARAMS ((FILE * _file, - def_file * _def)); +extern void def_file_print (FILE *, def_file *); #endif #endif /* DEFFILE_H */